Postcode HP18
Ashendon +21 · Buckinghamshire, England
HP18 is the postcode of Ashendon, Boarstall, Brill and 19 other places in Buckinghamshire, England, United Kingdom. This list covers outward codes — the first half of a UK postcode, such as M9 or BN91 — not full postcodes.
- Postcode
- HP18
- County
- Buckinghamshire
- Country
- England
- Country
- United Kingdom
22 places with postcode HP18
| Place | County | Location |
|---|---|---|
| Ashendon | Buckinghamshire | 51.822, -0.979 |
| Boarstall | Buckinghamshire | 51.823, -1.094 |
| Brill | Buckinghamshire | 51.817, -1.050 |
| Chearsley | Buckinghamshire | 51.790, -0.962 |
| Chilton | Buckinghamshire | 51.799, -1.004 |
| Cuddington | Buckinghamshire | 51.794, -0.931 |
| Dorton | Buckinghamshire | 51.823, -1.014 |
| Easington | Buckinghamshire | 51.792, -0.962 |
| Edgcott | Buckinghamshire | 51.896, -1.017 |
| Grendon Underwood | Buckinghamshire | 51.883, -1.017 |
| Ickford | Buckinghamshire | 51.761, -1.059 |
| Kingswood | Buckinghamshire | 51.863, -1.002 |
| Long Crendon | Buckinghamshire | 51.773, -0.997 |
| Lower Winchendon | Buckinghamshire | 51.804, -0.938 |
| Ludgershall | Buckinghamshire | 51.854, -1.044 |
| Oakley | Buckinghamshire | 51.800, -1.067 |
| Shabbington | Buckinghamshire | 51.757, -1.036 |
| Upper Winchendon | Buckinghamshire | 51.823, -0.919 |
| Waddesdon | Buckinghamshire | 51.847, -0.921 |
| Westcott | Buckinghamshire | 51.847, -0.957 |
| Worminghall | Buckinghamshire | 51.770, -1.074 |
| Wotton Underwood | Buckinghamshire | 51.838, -1.003 |
Near Luton
The nearest major city is Luton, about 41 km away.
Nearby postcodes
Frequently asked questions
Which places use postcode HP18?
Ashendon, Boarstall, Brill, Chearsley, Chilton, Cuddington, Dorton, Easington, Edgcott, Grendon Underwood, Ickford, Kingswood and 10 more.
Which county and country is HP18 in?
Buckinghamshire, England, United Kingdom.
What is the nearest major city to HP18?
Luton, about 41 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.